1343314142 has 4 divisors (see below), whose sum is σ = 2014971216. Its totient is φ = 671657070.

The previous prime is 1343314129. The next prime is 1343314169. The reversal of 1343314142 is 2414133431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335828534 + ... + 335828537.

It is an arithmetic number, because the mean of its divisors is an integer number (503742804).

Almost surely, 2^1343314142 is an apocalyptic number.

1343314142 is a deficient number, since it is larger than the sum of its proper divisors (671657074).

1343314142 is an equidigital number, since it uses as much as digits as its factorization.

1343314142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671657073.

The product of its digits is 3456, while the sum is 26.

The square root of 1343314142 is about 36651.2502105999. The cubic root of 1343314142 is about 1103.3819173596.

Adding to 1343314142 its reverse (2414133431), we get a palindrome (3757447573).

The spelling of 1343314142 in words is "one billion, three hundred forty-three million, three hundred fourteen thousand, one hundred forty-two".